1 files changed, 15 insertions, 0 deletions
diff --git a/web/src/doc/index.test.ts b/web/src/doc/index.test.ts
new file mode 100644
index 0000000..331d0a5
--- /dev/null
+++ b/web/src/doc/index.test.ts
@@ -0,0 +1,15 @@
+import { describe, expect, test } from "vitest";
+import Doc from ".";
+
+describe(Doc, () => {
+  describe(Doc.default, () => {
+    const doc = Doc.default();
+
+    test("produces valid grid data", () => {
+      expect(doc.grids.length).toBe(1);
+      expect(doc.grids[0].doc).toBe(doc);
+      expect(doc.grids[0].rows.length).toBe(4);
+      expect(doc.grids[0].rows[0].cells.length).toBe(16);
+    });
+  });
+});